books.google.co.uk - "...provides the full, exciting story of optical modulators. ... a comprehensive review, from the fundamental science to the material and processing technology to the optimized device design to the multitude of applications for which broadband optical modulators bring great value. ... Especially valuable...https://books.google.co.uk/books/about/Broadband_Optical_Modulators.html?id=V_ODXj71o5cC&utm_source=gb-gplus-shareBroadband Optical Modulators